Filters

Keysight offers simulation and test capability for all of your filter design and test needs.

You can design, synthesize, and optimize filters for use from baseband to microwave frequencies with a full lineup of filter synthesis, simulation and optimization tools. These tools have been integrated into Keysight's leading EDA software including Advanced Design System (ADS) and Genesys Filter Synthesis tools.

After designing your filter and building a prototype, you can utilize Keysight test equipment to verify your designs. Keysight products include Network Analyzers, Spectrum Analyzers, Signal Sources, Oscilloscopes and more, all for your filter test requirements.

Learn how to quickly design many different RF circuits with various topologies in these short tutorial videos. These step-by-step tutorials walk you through the steps to accelerate your routine design tasks from hours to minutes with automatic RF circuit and system synthesis tools.

This Microwaves & RF article discusses how Genesys software can be used to design filters with the direct-synthesis technique. A lowpass filter example is presented to illustrate the software’s capabilities.

Genesys continues to offer the industry’s most powerful RF circuit and system synthesis capabilities in an affordable, accurate and easy-to-use simulation software that you’ve come to love.
Keysight Sys-Parameters provide breakthrough convenience in using component datasheet parameters such as amplifier P1dB, IP3, gain and noise figure over frequency, temperature and bias for simulation without the need to create custom files and equations.

Keysight announces the latest release of its industry leading, affordable RF simulation and synthesis software, Genesys 2015. Designed for circuit and system designers, the software features breakthrough Keysight Sys-Parameters that enables RF system simulation with off-the-shelf component datasheets; and comprehensive RF circuit synthesis to enable the industry’s fastest realization of RF systems and circuits.

Keysight announces that more than 200 universities in North America are now participating in the Keysight EEsof EDA University Educational Support Programs, which provide several thousand students with EDA software licenses.

When selecting LO and IF frequencies in RF systems for receivers or transmitters, it is extremely tideous to identify all interfering frequency mixing spurious and intemod signals that result near the desired IF. Learn how to do frequency planning quickly and interactively compare high-side or low-side mixing to obtain a spurious-free frequency plan that requires minimal filtering. This video also shows how to perform multi-band down conversion frequency planning to a common IF for economical realization.

Learn how to quickly design active and passive equalization networks to correct for group delay and phase distortions in your RF systems or circuits such as filters and amplifiers defined by measured S-parameters or equivalent circuits. Automatically calculate and optimize component values of analog equalization networks with equalization network synthesis.

Learn how to quickly design active analog filters with op-amps from a complete selection of response shapes such as Chebyshev, Butterworth, Bessel Cauer or user-defined G-value tables. Select from all popular topologies such as biquad, elliptic, single or multiple feedback for fast realization with active filter synthesis. Includes singly terminated topologies for diplexer and multiplexer designs.

Agilent Technologies announces that Millitech Inc., a leading provider in millimeter-wave components, assemblies and subsystems for applications in satellite communications, radiometry, radar and remote sensing, has selected Agilent’s Electromagnetic Professional (EMPro) and Advanced Design System (ADS) software for use in developing mixers, multipliers and various passive devices.